CVE-2018-12900high
New! CVE Severity Now Using CVSS v3
The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.
Description
Heap-based buffer overflow in the cpSeparateBufToContigBuf function in tiffcp.c in LibTIFF 3.9.3, 3.9.4, 3.9.5, 3.9.6, 3.9.7, 4.0.0beta7, 4.0.0alpha4, 4.0.0alpha5, 4.0.0alpha6, 4.0.0, 4.0.1, 4.0.2, 4.0.3, 4.0.4, 4.0.4beta, 4.0.5, 4.0.6, 4.0.7, 4.0.8 and 4.0.9 allows remote attackers to cause a denial of service (crash) or possibly have unspecified other impact via a crafted TIFF file.
References
http://bugzilla.maptools.org/show_bug.cgi?id=2798
https://access.redhat.com/errata/RHSA-2019:2053
https://access.redhat.com/errata/RHSA-2019:3419
https://github.com/Hack-Me/Pocs_for_Multi_Versions/tree/main/CVE-2018-12900
https://lists.debian.org/debian-lts-announce/2019/11/msg00027.html
https://usn.ubuntu.com/3906-1/
Details
Source: MITRE
Published: 2018-06-26
Updated: 2021-03-05
Type: CWE-787
Risk Information
CVSS v2
Base Score: 6.8
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Impact Score: 6.4
Exploitability Score: 8.6
Severity: MEDIUM
CVSS v3
Base Score: 8.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Impact Score: 5.9
Exploitability Score: 2.8
Severity: HIGH
Vulnerable Software
Configuration 1
OR
Configuration 2
OR
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
Tenable Plugins
| ID | Name | Product | Family | Severity |
|---|---|---|---|---|
| 145607 | CentOS 8 : libtiff (CESA-2019:3419) | Nessus | CentOS Local Security Checks | high |
| 136127 | Debian DSA-4670-1 : tiff - security update | Nessus | Debian Local Security Checks | high |
| 132506 | NewStart CGSL CORE 5.05 / MAIN 5.05 : libtiff Multiple Vulnerabilities (NS-SA-2019-0227) | Nessus | NewStart CGSL Local Security Checks | high |
| 132156 | EulerOS 2.0 SP3 : libtiff (EulerOS-SA-2019-2621) | Nessus | Huawei Local Security Checks | high |
| 131619 | EulerOS 2.0 SP2 : libtiff (EulerOS-SA-2019-2466) | Nessus | Huawei Local Security Checks | critical |
| 131328 | Debian DLA-2009-1 : tiff security update | Nessus | Debian Local Security Checks | high |
| 130537 | RHEL 8 : libtiff (RHSA-2019:3419) | Nessus | Red Hat Local Security Checks | high |
| 130223 | Amazon Linux 2 : libtiff (ALAS-2019-1327) | Nessus | Amazon Linux Local Security Checks | high |
| 129913 | NewStart CGSL CORE 5.04 / MAIN 5.04 : libtiff Multiple Vulnerabilities (NS-SA-2019-0185) | Nessus | NewStart CGSL Local Security Checks | high |
| 129796 | Amazon Linux AMI : libtiff (ALAS-2019-1306) | Nessus | Amazon Linux Local Security Checks | high |
| 128343 | CentOS 7 : libtiff (CESA-2019:2053) | Nessus | CentOS Local Security Checks | high |
| 128236 | Scientific Linux Security Update : libtiff on SL7.x x86_64 (20190806) | Nessus | Scientific Linux Local Security Checks | high |
| 127662 | RHEL 7 : libtiff (RHSA-2019:2053) | Nessus | Red Hat Local Security Checks | high |
| 123390 | openSUSE Security Update : tiff (openSUSE-2019-962) | Nessus | SuSE Local Security Checks | high |
| 122811 | Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 18.10 : LibTIFF vulnerabilities (USN-3906-1) | Nessus | Ubuntu Local Security Checks | high |
| 120170 | SUSE SLED15 / SLES15 Security Update : tiff (SUSE-SU-2018:3925-1) | Nessus | SuSE Local Security Checks | high |
| 119555 | SUSE SLED12 / SLES12 Security Update : tiff (SUSE-SU-2018:3911-2) | Nessus | SuSE Local Security Checks | high |
| 119298 | openSUSE Security Update : tiff (openSUSE-2018-1480) | Nessus | SuSE Local Security Checks | high |
| 119297 | openSUSE Security Update : tiff (openSUSE-2018-1479) | Nessus | SuSE Local Security Checks | high |
| 119214 | SUSE SLED12 / SLES12 Security Update : tiff (SUSE-SU-2018:3911-1) | Nessus | SuSE Local Security Checks | high |
| 119143 | SUSE SLES11 Security Update : tiff (SUSE-SU-2018:3879-1) | Nessus | SuSE Local Security Checks | critical |